ORA-12154: TNS could not resolve service name specified
Learnomate Technologies > ORA-12154: TNS could not resolve service name specified
ORA-12154: TNS could not resolve service name specified
18
Jan
Sometimes you will see the error message related to tns. Error message will be like this. ORA-12154: TNS could not resolve service name specified Solutions Check if your listener is up and running Check if listener is listening to database services. Look for tnsnames.ora file. database entry needs to be available there Syntax error in […]
